the Eclipse SSH key is not matching the SSH key(s) that is associated with your Heroku account. To fix this error, you can: – Associate your SSH key to your Heroku account by going to “Preferences” OR – If the SSH Key is correct, restart Eclipse

Eclipse and Heroku SSH key is not matching

However, if you will login to heroku, you will find that application is already created. Error is only at Eclipse end.

To resolve this error, we need to switch from current View to Git View.

I ran into this issue for the first time today after my machine was re-imaged. After hours or trying to get local SSH keys to sync with my Heroku account I found this article and tried the proposed solution – just do a git clone from the Heroku Git URI and it worked. I was never asked to add Heroku.com to my known hosts file because it was already there… BUT when I tried to then import my existing Heroku app into Eclipse it worked. I do now have 2 git clones of the Heroku app but I can just delete the first one and hopefully now have my Herkou app in Eclipse for further development and deployment back to Heroku.